Four Foods, One Method

• 01 Blue Wilderness Rocky Mountain Swap Remove
• 02 Blue Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free Swap Remove
• 03 Darwin's Natural Pet Products Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen Swap Remove
• 04 Darwin's Natural Pet Products Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen Swap Remove

Four Foods, One Method. Each row is one measure; the best figure in a row is marked.

	01 Blue Wilderness Rocky Mountain Swap Remove	02 Blue Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free Swap Remove	03 Darwin's Natural Pet Products Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen Swap Remove	04 Darwin's Natural Pet Products Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen Swap Remove
01 Protein, Dry Matter Higher Is Better 26-32% dm reads typical mainstream.	01 Wilderness Rocky Mountain 31.1%	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 33.3%	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen 56.0%	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen 56.5% Best in this row
02 Carbohydrate Load, Dry Matter Lower Is Better Estimated, 6% ash assumed. iEstimated, not measured. It is what is left of the guaranteed analysis once protein, fat, fiber and moisture are taken out, with ash assumed at 6%. That leftover is mostly starch but also carries sugars and the fiber a crude-fiber test misses, so read it as a close estimate rather than an exact figure. Measured as fed, the same basis as the bag.	01 Wilderness Rocky Mountain 41% 37.0% as fed	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 30% 27.0% as fed Best in this row	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen 12% 0.0% as fed	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen 13% 0.0% as fed
03 Named Proteins In The First Five Count of named animal proteins. iThe count matches any named animal word in the opening five ingredients, so it also counts animal fats and flavourings as proteins. It is shown because it is one of the five measured lines, but it is too rough to call a winner on.	01 Wilderness Rocky Mountain 3 of 5	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 2 of 5	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen 3 of 5	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen 3 of 5
04 Flagged Additives Level Lower Is Better Matched against the flag list.	01 Wilderness Rocky Mountain None	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free None	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen None	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen None
05 Brand Recall History Lower Is Better Manufacturer, not recipe.	01 Wilderness Rocky Mountain 2 None in the last 3 years	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 2 None in the last 3 years	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen None Best in this row	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen None Best in this row
Starch, As Fed iEstimated, not measured. It is what is left of the guaranteed analysis once protein, fat, fiber and moisture are taken out, with ash assumed at 6%. That leftover is mostly starch but also carries sugars and the fiber a crude-fiber test misses, so read it as a close estimate rather than an exact figure. Measured as fed, the same basis as the bag.	01 Wilderness Rocky Mountain 37.0%	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 27.0%	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen 0.0%	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen 0.0%
Kcal / Cup	01 Wilderness Rocky Mountain 373	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free 314	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen --	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen --
Price / Lb Lowest Across Bag Sizes	01 Wilderness Rocky Mountain $2.92 24 lb bag, PetSmart	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free $4.54 22 lb bag, Chewy	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen -- No price on file.	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen -- No price on file.
Cost / 1,000 Kcal Lower Is Cheaper To Feed What the same amount of energy costs, so a denser food is not penalized for a higher price per pound.	01 Wilderness Rocky Mountain $1.83 Best in this row	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free $3.21	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen -- No price on file.	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen -- No price on file.
First Five Ingredients	01 Wilderness Rocky Mountain Deboned Beef, Beef Meal, Chicken Meal, Oatmeal, Barley	02 Natural Veterinary Diet W+U Weight Management + Urinary Care Grain-Free Deboned Chicken, Chicken Meal, Pea Starch, Peas, Pea Protein	03 Darwin’s Natural Pet Products Natural Selections Premium Beef Grain-Free Frozen Antibiotic-Free Meat (72.41%): Ground Lean Beef Meat, Beef Hearts, Beef Livers. Organic Vegetables (24.43%): Cabbage, Lettuce, Squash (seasonal)	04 Darwin’s Natural Pet Products Intelligent Design for Dogs Joint Support Grain-Free Frozen White fish (Pollock), Turkey neck, Turkey heart, Broccoli, Sweet potato

Every figure here is the food's own. Protein and carbohydrate are converted to dry matter so foods of different moisture can be set beside each other; starch is estimated from the guaranteed analysis with ash assumed at 6.0%, and the recall record belongs to the manufacturer rather than to the recipe. Two rows are printed but never marked: the named-protein count, because the detection behind it is too rough to call a winner on, and calories, because neither more nor fewer is better without knowing the dog.